Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

MAMMOTH – Two ski patrol staff at Mammoth Mountain were caught in an avalanche while doing mitigation work after an ...

Ski patrollers from mountain resorts in California, Nevada, and Colorado are at Mammoth Mountain in the Eastern Sierra, ...

Two people were trapped, one seriously injured in an avalanche at Mammoth Mountain Friday morning during mitigation work following the powerful snowstorm.

Two Mammoth Mountain Ski Patrol staff were buried in snow Friday after an avalanche came down on them during their mitigation work on the mountain. The avalanche occurred around 11:30 a.m. on ...

Mammoth Mountain temporarily closed at midday on Friday after two ski patrollers were caught in an avalanche, causing serious injuries to one. The recent atmospheric river storm had dumped about 6 ...

Two people were caught in a Mammoth Mountain avalanche Friday and one of them was taken to the hospital. (Video player above: California snow totals on Friday) A post from the resort's Facebook ...

Two ski patrollers were caught in an avalanche Friday, Feb. 14 at the Mammoth Mountain ski area, leaving one injured in “extremely critical” condition, officials said. Mammoth Mountain ...